ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Many structures and buildings such as nuclear power station and chemical plant are oftensubjected to impact and explosive loadings. The understanding of material response to highamplitude,short-duration, impulse loads is very important, dynamic behavior of concrete underhigh strain rate has been paid much attention to. In the present paper, experimental study on thedynamic tension behavior of concrete is carried out. Based on the former theoretical introduction,dynamic splitting tensile tests at different strain rates are conducted on 74mm diameter concretespecimens in a Split Hopkinson Pressure Bar to study the effect of strain rate on the dynamictension behavior of concrete. The mechanism and speed of crack propagation of concrete cylinderplanar surface in dynamic splitting tensile test are discussed briefly
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/52/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.326-328.1543.pdf
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